Heustreu, Germany

Manfred Frank

This inventor holds 2 USPTO granted patents. Top assignee: Siemens Aktiengesellschaft. Active years: 1990-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Manfred Frank. Retrieved from https://idiyas.com/inventor/manfred-frank-757uds66

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 1.5

ph-index = 2

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1990-1991

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2 patents (USPTO):Explore Patents

Title: Manfred Frank: Innovator in Drive Systems and Electric Machines

Introduction

Manfred Frank is a notable inventor based in Heustreu, Germany. He has made significant contributions to the field of drive systems and electric machines, holding a total of 2 patents. His innovative designs focus on improving the efficiency and performance of electric motors.

Latest Patents

Frank's latest patents include a drive system with a drive motor and an arrangement for determining the speed and rotor position of an electric machine. The drive system features a current regulator that controls semiconductor contact elements of an electronic power stage, which is crucial for optimizing motor performance. The arrangement for determining speed and rotor position utilizes a tachometer generator and a rotor position transmitter, ensuring accurate measurements without mutual interference.

Career Highlights

Throughout his career, Manfred Frank has worked with prominent companies such as Siemens Aktiengesellschaft. His experience in these organizations has allowed him to develop and refine his innovative ideas in the field of electrical engineering.

Collaborations

Frank has collaborated with notable coworkers, including Joachim Bieber and Wolfgang Schneider. Their combined expertise has contributed to the advancement of technology in their respective fields.

Conclusion

Manfred Frank's contributions to drive systems and electric machines highlight his role as an influential inventor. His patents reflect a commitment to innovation and improvement in engineering practices.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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